Behind the right-side hatch in the trunk compartment.
In a 2001 BMW 525i, the battery is located in the trunk, not under the hood. It is positioned on the right side of the trunk area, beneath a cover. Accessing the battery requires removing the cover to reach the terminals for maintenance or replacement.
in the trunk
transmission fluid
under the back seat
under back seat
think in trunk
ask that @ a BMW shop i had the same prod with mine
93
8
in trunk, right side of rear panel.
The brake lights on a 2001 BMW 525i are replaced by removing the retaining screws, pulling the light assembly from the vehicle, and disconnecting the bulb. A new bulb is then put in place and reassembled.
on a 2002 it in the trunck where the battery is located on the right hand side